UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHDM0xBbXKyy/u3RYu0UDcKVGelnzvN9pxdI3VCVycs=' 
WHERE 
  key_id = '865e11dcc3c64da0a671f660ec1d9474a5dcefd8150e33efb987f7e82d0f493d' 
  AND (
    token = 'HHDM0xBbXKyy/u3RYu0UDcKVGelnzvN9pxdI3VCVycs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )